lyan47281 lyan47281 06-06-2023 Engineering contestada use the vern diagram to answer the \( \operatorname{a\cdot n}(A) \) b.) \( n(A \cup B) \) c.) \( n\left(A \cap B^{\prime}\right) \) d.) \( n\left(A^{\prime} \cap B^{\prime}\right) \) e.) \( n(v) \)